TM 9-2320-366-20-5
Figure 19-6. M1089 Underlift Hydraulic Tubing Locations (Cont)
Table 19-6. M1089 Underlift Hydraulic Tubing Locations (Cont)
Hydraulic Tube Name
From
To
Left Stiffleg Up 3
Union (53)
Union (54)
36-39 lb-ft
49-53 Nm
Left Stiffleg Down 3
Union (55)
Union (56)
36-39 lb-ft
49-53 Nm
Right Stiffleg Down 3
Union (57)
Union (58)
36-39 lb-ft
49-53 Nm
Right Stiffleg Up 3
Union (59)
Union (60)
36-39 lb-ft
49-53 Nm
b. Follow-On Maintenance.
(1) Fill hydraulic tank (Appendix H).
(2) Operate underlift, stinger, and stifflegs, and check for oil
leaks.
End of Task.
19-87
